TEXT · IMAGE · VIDEO / ONE API

Build more AI
for less

Access leading text, image, and video models through one OpenAI-compatible API—with one balance, transparent pricing, and lower costs.

ONE API KEYONE BALANCEUSAGE-BASED PRICING
CORE CONTROL / LIVE
OPERATIONAL
01 / REQUEST
modelcoresync/fast
taskreasoning
regionauto
req_9a7f2c14:32:08 UTC
02 / ROUTE RESOLUTION
CSGateway
01GLM 5.2SELECTED · 61ms
02Kimi K2.6STANDBY · 74ms
03DeepSeek V4STANDBY · 82ms
03 / RESULT
SAVED VS LIST30%
INPUT$0.98 / M
OUTPUT$3.10 / M
STATUS200 OK
01One API keyAcross text, image, and video
02One balanceShared across every model
03Clear pricingPublished rates and visible units
04Pay for usageNo subscription required
01 / WHY CORESYNC

One integration, built for model choice.

Every modality
One simple connection

CoreSync brings leading text, image, and video models behind one OpenAI-compatible API. Use one key, manage one balance, and choose the right model without rebuilding your stack.

Built for AI products, creative workflows, agents, and high-volume generation.

Read the architecture
02 / SELECTED ROUTES

Curated for capability, quality, and cost.

The right model
for every workload

View all models

Rates shown are the currently published CoreSync prices from the existing site. Final v1 will include updated-at timestamps and billing policy links.

03 / DEVELOPER EXPERIENCE

Change the base URL. Keep your stack.

From first request
to production traffic

Use the OpenAI SDK you already know. Move between leading models without rebuilding authentication, billing, or error handling.

01 Streaming responses 02 Stable error semantics 03 Unified prepaid balance
PythonTypeScript
from openai import OpenAI

client = OpenAI(
  base_url="https://api.coresync.ai/v1",
  api_key="$CORESYNC_API_KEY"
)

response = client.chat.completions.create(
  model="coresync/fast",
  messages=[{"role": "user",
             "content": "Ship it."}]
)
200 OKROUTED / GLM-5.2846ms
04 / PRICING PRINCIPLE

Pay for usage. Keep the upside.

No subscription theater
Just transparent model cost

Prepaid credits work across every supported modality. Track spend in one place and choose the route that fits each workload.

Compare live pricing
INVITE ACCESS AVAILABLE

More models
Less friction

One API key, one balance, and a clearer route from first request to production.

Code copied